Extra-small ball bearings,miniature ball bearings
  • Extra-small ball bearings,miniature ball bearings
  • 638ZZ Shielded ZZ,ZZX

638ZZ Bearing | Extra-small ball bearings,miniature ball bearings

638ZZ interchange JTEKT Corporation(Koyo) | Jtekt North America | KBC | ISB | ISO 638ZZ
638ZZ cross reference JTEKT Corporation(Koyo) | Jtekt North America | KBC | ISB | ISO 638ZZ
638ZZ Equivalent bearing interchange guide:
Price: enquiry
Model Number: 638ZZ
d: 8.0
D: 0.30
B: 26000
r(min): 28
r1(min): 0.100
Width: 5.65
Size: 1.95
SD: 9.0
R: 638ZZ


699 Open

SD: 1.05

R: 9.0

NG: 0.30

D: 35000

CU: 20

CR: 0.040

WML7011ZZX Shielded ZZ,ZZX

SD: 0.23

R: 7.0

NG: 0.08

D: 49000

CU: 11

CR: 0.006

697ZZ Shielded ZZ,ZZX

SD: 0.71

R: 7.0

NG: 0.30

D: 42000

CU: 17

CR: 0.02

W689ZZ Shielded ZZ,ZZX

SD: 0.66

R: 9.0

NG: 0.20

D: 39000

CU: 17

CR: 0.020

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